Home > Knowledge > Content
How to improve the life of DC gear motor method?
- Dec 12, 2017 -

DC gear motor with light weight, small size, large carrying capacity, smooth operation, etc., but the shortcomings of micro-gear motor is also more prominent, is the bearing capacity of life, that is, the use of miniature motor gearbox is one of our more concerned about . Here to share with you how to improve the life of micro-motor.

  To improve the service life of the micro-reduction motor, we must first consider what causes the micro-reduction motor life expectancy is short. To find the fundamental, can be targeted solution. Through years of research and development and production experience of Shenzhen Zhaowei Machine Co., Ltd., it has been found that the reason why the adjustment coefficient of micro-reduction motor is unreasonable is the most important one of them. Miniature geared motors generally use hard-toothed gear (1625 Coreless Motor With Planetary Gearbox), the main danger is that under the action of cyclic stress, the root of the fatigue crack gradually expanded and cause the root fracture. Displacement coefficient can be properly assigned so that meshing gear displacement coefficient equal, that is, to achieve two gear tooth root bending strength is approximately equal. Micro gear motor to increase tooth width, which can increase the carrying capacity of gears to reduce gear noise and deflection. Also pay attention to DC gear motor gear material selection, lubrication options, Dental root peening and so on.

     DC gear motor is widely used in medical equipment, industrial transmission, smart home, office automation and other fields, so its life expectancy is relatively high, we should try our best to increase the life of gear motor to ensure customer satisfaction.



  • Building 25, Feipeng Industry Park, Fumin Industry Zone, Pinghu Town, Longgang District, Shenzhen City, China.

  • wanling@sinbad-motor.com

  • +86-755-85215266

Copyright © Shenzhen Sinbad Motor Co.,Ltd All Rights Reserved.